EXTERIOR LIGHTS – BMW M3 2003 – SYSTEM WIRING DIAGRAMS

EXTERIOR LIGHTS

Backup Lamps Wiring Diagram for BMW M3 2003

List of elements for Backup Lamps Wiring Diagram for BMW M3 2003:

29

• A/t
• Adaptive headlight control module (if equipped)
• E-box (left rear of engine compt)
• Electrochromic interior rear view mirror
• Fuse f27 10a
• Fuse f3 20a
• Fuse holder (glove box)
• Hot at all times
• Hot in run and start
• Instrument cluster control module
• Left back up light
• Left trunk lid lamp
• M/t
• Navigation computer
• Park distance control unit
• Reversing light relay (left rear of engine compt)
• Reversing light switch (right side of transmission)
• Right back up light
• Right trunk lid lamp
• Transmission control unit (left rear of engine compt)
• X10016
• X10513
• X11176
• X1312
• X18246
• X300
• X498 (right side of luggage compt)
• X70004
• X8680

Exterior Lamps Wiring Diagram (1 of 2) for BMW M3 2003

List of elements for Exterior Lamps Wiring Diagram (1 of 2) for BMW M3 2003:

74

• (coupe: behind right rear seat) (convertible: right rear of passenger compt)
• (left side of right footwell)
• (under left side of dash)
• (w/ xenon headlights)
• (w/0 xenon headlights)
• Brake light
• Center brake light
• Cntr brk lght
• Computer data lines system
• Fog lght rly act sig
• Frnt load sens +5v
• Frnt load sens gnd
• Frnt load sens sig
• Fuse f106 50a
• Fuse f107 50a
• Fuse f32 5a
• Fuse f9 5a
• Fuse holder (glove box)
• Ground
• Haz warn sw
• Headlights system
• Hi bm/flash sw
• Hot at all times
• Hot in acc run and start
• Hot in run and start
• Interference suppression filter
• Interior lights system
• K-bus sig
• Left front auxiliary flasher unit
• Left front turn signal lamp
• Left parking light
• Lf prk lght
• Lf trn sig lmp
• Lic plt lght
• Light switching center control unit
• Lmp in haz warn sw
• Lt aux trn sig
• Lt brk lght sig
• Lt hdlt vert aim mtr
• Lt hi bm sig
• Lt lo beam sig
• Lt trn sig
• Lt xenon hl act
• Outer lt tail lght
• Outer rt tail lght
• Rear fog light
• Rear load sens
• Rear load sens +5v
• Rear load sens gnd
• Rf prk lght
• Rf trn sig lmp
• Right front auxiliary flasher unit
• Right front turn signal lamp
• Right parking light
• Rr trn sig lmp
• Rt aux trn sig
• Rt brk lght sig
• Rt hdlt vert aim mtr
• Rt hi beam sig
• Rt lo bm sig
• Rt xenon hl act
• Sig locator lghting
• Term 15
• Term 30
• Term r
• Trn sig sw
• X10012
• X10016
• X165 (left front of engine compt)
• X166 (right front of engine compt)
• X173 (under driver's seat)
• X217
• X490 (under passenger's seat)
• X494

Exterior Lamps Wiring Diagram (2 of 2) for BMW M3 2003

List of elements for Exterior Lamps Wiring Diagram (2 of 2) for BMW M3 2003:

20

• (behind left rear seat)
• (left side of right footwell)
• (under driver's seat)
• Brake light switch (near steering column)
• Central locking drive, trunk lid/tailgate
• Direction indicator/ low beam switch
• General module control unit (behind glove box)
• Hazard warning/ central locking switch
• Instrument cluster control module
• Interior lights system
• Left taillight
• License plate lights
• Right taillight
• X10012
• X1108
• X1108 (under driver's seat)
• X11176
• X151
• X311
• X498 (right side of luggage compt)